SLING-4075 - Improve test coverage of SCD
* Add DefaultDistributionLog unit test coverage
diff --git a/src/test/java/org/apache/sling/distribution/log/impl/DefaultDistributionLogTest.java b/src/test/java/org/apache/sling/distribution/log/impl/DefaultDistributionLogTest.java
new file mode 100644
index 0000000..b34a3c7
--- /dev/null
+++ b/src/test/java/org/apache/sling/distribution/log/impl/DefaultDistributionLogTest.java
@@ -0,0 +1,135 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.sling.distribution.log.impl;
+
+import java.util.List;
+
+import org.apache.sling.distribution.agent.spi.DistributionAgent;
+import org.apache.sling.distribution.component.impl.DistributionComponentKind;
+import org.junit.Test;
+
+import static org.apache.sling.distribution.log.impl.DefaultDistributionLog.LogLevel;
+import static org.apache.sling.distribution.log.impl.DefaultDistributionLog.LogLevel.DEBUG;
+import static org.apache.sling.distribution.log.impl.DefaultDistributionLog.LogLevel.ERROR;
+import static org.apache.sling.distribution.log.impl.DefaultDistributionLog.LogLevel.INFO;
+import static org.apache.sling.distribution.log.impl.DefaultDistributionLog.LogLevel.WARN;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+public class DefaultDistributionLogTest {
+
+ private DistributionComponentKind COMPONENT_KIND = DistributionComponentKind.AGENT;
+
+ private String NAME = "test-log";
+
+ private Class<DistributionAgent> CLASS = DistributionAgent.class;
+
+ @Test
+ public void testEmptyLines() throws Exception {
+ assertNotNull(buildLog(DEBUG).getLines());
+ }
+
+ @Test
+ public void testLogName() throws Exception {
+ assertEquals(NAME, buildLog(DEBUG).getName());
+ }
+
+ @Test
+ public void testLogKind() throws Exception {
+ assertEquals(COMPONENT_KIND, buildLog(DEBUG).getKind());
+ }
+
+ @Test
+ public void testOutputFormatting() throws Exception {
+ DefaultDistributionLog log = buildLog(DEBUG);
+ log.debug("Format{}", "ted");
+ List<String> lines = log.getLines();
+ assertNotNull(lines);
+ assertEquals(1, lines.size());
+ String line = lines.get(0);
+ assertTrue(line.contains("Formatted"));
+ }
+
+ @Test
+ public void testLevelInOutput() throws Exception {
+ DefaultDistributionLog log = buildLog(DEBUG);
+ log.debug("Anything");
+ String line = log.getLines().get(0);
+ assertTrue(line.contains(DEBUG.name()));
+ }
+
+ @Test
+ public void testDebugLevel() throws Exception {
+ DefaultDistributionLog debug = buildLog(DEBUG);
+ debug.debug("anything");
+ assertTrue(debug.getLines().get(0).contains(DEBUG.name()));
+ debug.info("in");
+ debug.error("in");
+ debug.warn("in");
+ assertEquals(4, debug.getLines().size());
+ }
+
+ @Test
+ public void testInfoLevel() throws Exception {
+ DefaultDistributionLog info = buildLog(INFO);
+ info.info("anything");
+ assertTrue(info.getLines().get(0).contains(INFO.name()));
+ info.debug("out");
+ info.error("in");
+ info.warn("in");
+ assertEquals(3, info.getLines().size());
+ }
+
+ @Test
+ public void testWarnLevel() throws Exception {
+ DefaultDistributionLog warn = buildLog(WARN);
+ warn.warn("anything");
+ assertTrue(warn.getLines().get(0).contains(WARN.name()));
+ warn.debug("out");
+ warn.info("out");
+ warn.error("in");
+ assertEquals(2, warn.getLines().size());
+ }
+
+ @Test
+ public void testErrorLevel() throws Exception {
+ DefaultDistributionLog error = buildLog(ERROR);
+ error.error("anything");
+ assertTrue(error.getLines().get(0).contains(ERROR.name()));
+ error.debug("out");
+ error.info("out");
+ error.warn("out");
+ assertEquals(1, error.getLines().size());
+ }
+
+ @Test
+ public void testMultiLine() throws Exception {
+ DefaultDistributionLog log = buildLog(DEBUG);
+ log.debug("this");
+ log.debug("and");
+ log.debug("that");
+ assertEquals(3, log.getLines().size());
+ }
+
+ private DefaultDistributionLog buildLog(LogLevel level) {
+ return new DefaultDistributionLog(COMPONENT_KIND, NAME, CLASS, level);
+ }
+
+}
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